Relacionar Columnas Structures formed by the wavesVersión en línea Geography por MyAr D 1 2 3 4 5 Formed when waves erode a hole in the roof of the cave Section of the cliff that are left jutting out Formed when sections of cliffs made of soft rocks are eroded quickly Formed when the waves erode a deep hollow into the cliff in places Formed when caves on opposite sides of a headland meet